forked from OSchip/llvm-project
22 lines
633 B
C
22 lines
633 B
C
|
// RUN: %clang_cc1 -emit-llvm %s -o - | grep llvm.global.annotations
|
||
|
|
// RUN: %clang_cc1 -emit-llvm %s -o - | grep llvm.var.annotation | count 3
|
||
|
|
|
||
|
|
/* Global variable with attribute */
|
||
|
|
int X __attribute__((annotate("GlobalValAnnotation")));
|
||
|
|
|
||
|
|
/* Function with attribute */
|
||
|
|
int foo(int y) __attribute__((annotate("GlobalValAnnotation")))
|
||
|
|
__attribute__((noinline));
|
||
|
|
|
||
|
|
int foo(int y __attribute__((annotate("LocalValAnnotation")))) {
|
||
|
|
int x __attribute__((annotate("LocalValAnnotation")));
|
||
|
|
x = 34;
|
||
|
|
return y + x;
|
||
|
|
}
|
||
|
|
|
||
|
|
int main() {
|
||
|
|
static int a __attribute__((annotate("GlobalValAnnotation")));
|
||
|
|
a = foo(2);
|
||
|
|
return 0;
|
||
|
|
}
|